forked from bartvdbraak/blender
86 lines
1.7 KiB
C++
86 lines
1.7 KiB
C++
#ifndef __FTPoint__
|
|
#define __FTPoint__
|
|
|
|
#include <ft2build.h>
|
|
#include FT_FREETYPE_H
|
|
#include FT_GLYPH_H
|
|
|
|
#include "FTGL.h"
|
|
|
|
/**
|
|
* FTPoint class is a basic 3 dimensional point or vector.
|
|
*/
|
|
class FTGL_EXPORT FTPoint
|
|
{
|
|
public:
|
|
/**
|
|
* Default constructor. Point is set to zero.
|
|
*/
|
|
FTPoint()
|
|
: x(0), y(0), z(0)
|
|
{}
|
|
|
|
/**
|
|
* Constructor.
|
|
*
|
|
* @param X
|
|
* @param Y
|
|
* @param Z
|
|
*/
|
|
FTPoint( const FTGL_DOUBLE X, const FTGL_DOUBLE Y, const FTGL_DOUBLE Z)
|
|
: x(X), y(Y), z(Z)
|
|
{}
|
|
|
|
/**
|
|
* Constructor. This converts an FT_Vector to an FT_Point
|
|
*
|
|
* @param ft_vector A freetype vector
|
|
*/
|
|
FTPoint( const FT_Vector& ft_vector)
|
|
: x(ft_vector.x), y(ft_vector.y), z(0)
|
|
{}
|
|
|
|
/**
|
|
* Operator +=
|
|
*
|
|
* @param point
|
|
* @return this plus point.
|
|
*/
|
|
FTPoint& operator += ( const FTPoint& point)
|
|
{
|
|
x += point.x;
|
|
y += point.y;
|
|
z += point.z;
|
|
|
|
return *this;
|
|
}
|
|
|
|
/**
|
|
* Operator == Tests for eqaulity
|
|
*
|
|
* @param a
|
|
* @param b
|
|
* @return
|
|
*/
|
|
friend bool operator == ( const FTPoint &a, const FTPoint &b);
|
|
|
|
/**
|
|
* Operator != Tests for non equality
|
|
*
|
|
* @param a
|
|
* @param b
|
|
* @return
|
|
*/
|
|
friend bool operator != ( const FTPoint &a, const FTPoint &b);
|
|
|
|
/**
|
|
* The point data
|
|
*/
|
|
FTGL_DOUBLE x, y, z; // FIXME make private
|
|
|
|
private:
|
|
};
|
|
|
|
#endif // __FTPoint__
|
|
|